DE69421635T2 - Stabilisierung von Pyrrolopyrrolpigmenten - Google Patents
Stabilisierung von PyrrolopyrrolpigmentenInfo
- Publication number
- DE69421635T2 DE69421635T2 DE69421635T DE69421635T DE69421635T2 DE 69421635 T2 DE69421635 T2 DE 69421635T2 DE 69421635 T DE69421635 T DE 69421635T DE 69421635 T DE69421635 T DE 69421635T DE 69421635 T2 DE69421635 T2 DE 69421635T2
- Authority
- DE
- Germany
- Prior art keywords
- stabilization
- pyrrolopyrrole pigments
- pyrrolopyrrole
- pigments
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000049 pigment Substances 0.000 title 1
- RQGPLDBZHMVWCH-UHFFFAOYSA-N pyrrolo[3,2-b]pyrrole Chemical compound C1=NC2=CC=NC2=C1 RQGPLDBZHMVWCH-UHFFFAOYSA-N 0.000 title 1
- 230000006641 stabilisation Effects 0.000 title 1
- 238000011105 stabilization Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3415—Five-membered rings
- C08K5/3417—Five-membered rings condensed with carbocyclic rings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3432—Six-membered rings
- C08K5/3435—Piperidines
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/32—Compounds containing nitrogen bound to oxygen
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0001—Post-treatment of organic pigments or dyes
- C09B67/002—Influencing the physical properties by treatment with an amine
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/006—Preparation of organic pigments
- C09B67/0065—Preparation of organic pigments of organic pigments with only non-macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/0092—Dyes in solid form
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP93810123 | 1993-02-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69421635D1 DE69421635D1 (de) | 1999-12-23 |
DE69421635T2 true DE69421635T2 (de) | 2000-06-15 |
Family
ID=8214920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69421635T Expired - Fee Related DE69421635T2 (de) | 1993-02-23 | 1994-02-15 | Stabilisierung von Pyrrolopyrrolpigmenten |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0612816B1 (fr) |
JP (1) | JPH06322282A (fr) |
KR (1) | KR940019780A (fr) |
CA (1) | CA2116062A1 (fr) |
DE (1) | DE69421635T2 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19820157B4 (de) | 1997-05-13 | 2010-04-08 | Clariant Produkte (Deutschland) Gmbh | Neue Verbindungen auf Basis von Polyalkyl-1-oxa-diazaspirodecan-Verbindungen |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1268034A (fr) * | 1985-01-31 | 1990-04-24 | Nori Y.C. Chu | Composition photochromique resistant a la fatigue |
ES2054699T3 (es) * | 1986-04-10 | 1994-08-16 | Sandoz Ag | Pigmentos que contienen grupos de piperidilo. |
EP0284800A1 (fr) * | 1987-03-05 | 1988-10-05 | The B.F. Goodrich Company | N-(pipéridinyl substitué) alpha-(dialkyl-3,5 hydroxy-4 phényl) alpha', alpha''-dialkylacétamide |
EP0389428A3 (fr) * | 1989-03-21 | 1991-10-09 | Ciba-Geigy Ag | N,N-Bis(1-hydroxycarbyloxy-2,2,6,6-tétraméthyl-pipéridin-4-yl) aminotriazines et compositions stabilisées |
DE4030520B4 (de) * | 1989-10-03 | 2004-12-23 | Clariant Finance (Bvi) Ltd. | Pigmentfarbstoffe |
US5176751A (en) * | 1991-03-01 | 1993-01-05 | Thermocolor Corporation | Pellets useful in production of plastic resin materials |
-
1994
- 1994-02-15 EP EP94810085A patent/EP0612816B1/fr not_active Expired - Lifetime
- 1994-02-15 DE DE69421635T patent/DE69421635T2/de not_active Expired - Fee Related
- 1994-02-16 KR KR1019940002887A patent/KR940019780A/ko not_active Application Discontinuation
- 1994-02-21 CA CA002116062A patent/CA2116062A1/fr not_active Abandoned
- 1994-02-22 JP JP6047739A patent/JPH06322282A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH06322282A (ja) | 1994-11-22 |
EP0612816B1 (fr) | 1999-11-17 |
KR940019780A (ko) | 1994-09-15 |
DE69421635D1 (de) | 1999-12-23 |
EP0612816A1 (fr) | 1994-08-31 |
CA2116062A1 (fr) | 1994-08-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |